﻿<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scale=no"/>
    <meta name="format-detection" content="telephpne=no"/>
    <meta name="format-detection" content="email=no"/>
    <title>demo</title>
</head>
<body>
hello world！
</body>
</html>

